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Qin Jiajia 72ee6ade31 Add MatMul with 2-dimensional shared array shader

The previous matmul is using 1-dimensional shared array. This PR
adds the 2-dimensional shared array. The perf result shows that:
1. For 1-dimensional shared array, enabe-robustness wil bring almost 2x
regression both for matmulFloat and matmulVec4 on Intel CFL.
2. For 2-dimensional shared array, enabe-robustness will bring almost 2x
regression on matmulFloat. But have little impact on matmulVec4 on Intel
CFL.

Tested on Intel_R_UHD_Graphics_630.
shader                     enable robustness    disable robustness
MatMulFloatOneDimSharedArray    5383 us            3105 us
MatMulFloatTwoDimSharedArray    4788 us            2608 us
MatMulVec4OneDimSharedArray     3070 us            1743 us
MatMulVec4TwoDimSharedArray     1840 us            1802 us

Bug: dawn:594
Change-Id: Ia29a78cf70649ef8d3ba8476db1ad4d6ded80840
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/50481
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>

2021-05-13 00:55:41 +00:00

BufferUploadPerf.cpp

Update tests to use new mapping APIs

2020-08-12 19:32:25 +00:00

DawnPerfTest.cpp

Deprecate fences.

2021-02-25 21:47:15 +00:00

DawnPerfTest.h

Add the SubresourceTrackingPerf perf test.

2021-01-18 09:28:27 +00:00

DawnPerfTestPlatform.cpp

Fix MSVC compilation.